Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9896 | 11317 |
Floating Point | Processor floating point performance | 17185 | |
Memory | Memory performance | 5811 | |
Stream | Memory bandwidth performance | 6773 |
User | tanasan |
Upload Date | Sun, 27 Nov 2011 21:21:01 +0000 |
Views | 2 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 |
Model | MacBook Pro (15-inch Early 2011) |
Processor |
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9896 | |
---|---|---|
Blowfish
single-core scalar |
2079
91.4 MB/sec |
|
Blowfish
multi-core scalar |
13246
543 MB/sec |
|
Text Compress
single-core scalar |
3349
10.7 MB/sec |
|
Text Compress
multi-core scalar |
16004
52.5 MB/sec |
|
Text Decompress
single-core scalar |
3662
15.0 MB/sec |
|
Text Decompress
multi-core scalar |
18403
73.3 MB/sec |
|
Image Compress
single-core scalar |
3033
25.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
15139
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3446
57.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13160
215 Mpixels/sec |
|
Lua
single-core scalar |
5398
2.08 Mnodes/sec |
|
Lua
multi-core scalar |
21841
8.40 Mnodes/sec |
Floating Point | 17185 | |
---|---|---|
Mandelbrot
single-core scalar |
2861
1.90 Gflops |
|
Mandelbrot
multi-core scalar |
19298
12.6 Gflops |
|
Dot Product
single-core scalar |
4657
2.25 Gflops |
|
Dot Product
multi-core scalar |
22282
10.2 Gflops |
|
Dot Product
single-core vector |
5632
6.75 Gflops |
|
Dot Product
multi-core vector |
31620
32.9 Gflops |
|
LU Decomposition
single-core scalar |
2541
2.26 Gflops |
|
LU Decomposition
multi-core scalar |
4419
3.87 Gflops |
|
Primality Test
single-core scalar |
7891
1.18 Gflops |
|
Primality Test
multi-core scalar |
30119
5.59 Gflops |
|
Sharpen Image
single-core scalar |
6687
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41857
96.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7772
6.15 Mpixels/sec |
|
Blur Image
multi-core scalar |
52962
41.6 Mpixels/sec |
Memory | 5811 | |
---|---|---|
Read Sequential
single-core scalar |
6269
7.68 GB/sec |
|
Write Sequential
single-core scalar |
9354
6.40 GB/sec |
|
Stdlib Allocate
single-core scalar |
4251
15.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3958
8.19 GB/sec |
|
Stdlib Copy
single-core scalar |
5224
5.39 GB/sec |
Stream | 6773 | |
---|---|---|
Stream Copy
single-core scalar |
6755
9.24 GB/sec |
|
Stream Copy
single-core vector |
7533
9.77 GB/sec |
|
Stream Scale
single-core scalar |
6015
7.81 GB/sec |
|
Stream Scale
single-core vector |
7318
9.88 GB/sec |
|
Stream Add
single-core scalar |
6108
9.22 GB/sec |
|
Stream Add
single-core vector |
7951
11.1 GB/sec |
|
Stream Triad
single-core scalar |
6546
9.04 GB/sec |
|
Stream Triad
single-core vector |
5962
11.2 GB/sec |